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  1. Documentation
  2. DOCS-13432

Investigate changes in SERVER-44984: Reduce index thread pool size

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      Downstream Change Summary

      The default index build external sort memory limit default was lowered from 500mb to 200mb.

      Description of Linked Ticket

      The thread pool size is currently set to 10, but with today's default setting of 500MB for each external sorter, this limit makes it possible to exceed most instances' free memory. If we reduced the limit to something like 3, that would increase stability, without sacrificing functionality.

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              kay.kim@mongodb.com Kay Kim (Inactive)
              backlog-server-pm Backlog - Core Eng Program Management Team
              Backlog - Core Eng Program Management Team Backlog - Core Eng Program Management Team
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                Created:
                Updated:
                Resolved:
                2 years, 21 weeks, 3 days ago